pt. the first. Containing observations on the frame of the human body and mind. The 4th ed.--pt. the second. Containing observations on the duty and expectations of mankind. The 4th ed.--[pt. the third] Notes and additions to Dr. Hartley's Observations on man; by H. A. Pistorius; tr. from the German original, printed at Rostock and Leipzig in MDCCãXXII, to which is prefixed, a sketch of the life and character of Dr. Hartley. The 3d ed
Evidence reported by alyson-wieczorek for item observationsonma02hartiala on November 9, 2007: no visible notice of copyright; stated date is 1801.